https://www.selleckchem.com/pr....oducts/noradrenaline
© Copyright 2020 Springer Publishing Company, LLC.RNAs that are 5'-truncated versions of a longer RNA, but share the same 3' terminus can be generated by alternative promoters in transcription of cellular mRNAs or by replicating RNA viruses. These truncated RNAs cannot be distinguished from the longer RNA by a simple two-primer RT-PCR because primers that anneal to the cDNA from the smaller RNA also anneal to - and amplify - the longer RNA-derived cDNA. Thus, laborious methods, such as northern blot

https://www.selleckchem.com/pr....oducts/ccg-203971.ht
Proper diaphragm function is essential for adequate ventilation and the function of the lungs. The diaphragm is considered the most important muscle for inhalation compared with the scalene muscles, intercostal muscles, and sternocleidomastoid. It is also an important barrier that separates the abdominal and thoracic cavities. The diaphragm is innervated by the phrenic nerve separately on both the left and right sides. The phrenic nerve is composed of cervical nerve roots three through five. The diaphragm contracts downward to cause